Re: CPropertySheet OK Button Event Handling Not Work

"AliR \(VC++ MVP\)" <AliR@online.nospam>
Thu, 17 Apr 2008 09:33:37 -0500
I can't even read this code, I can't tell what if goes to what, since the
indentations have gotten mixed up, and you haven't used { } around most of
the if statments. One free advice you { } on even one line if statments.

Anyway this should do the trick

BOOL CMyPropertySheet::OnCommand(WPARAM wParam, LPARAM lParam)

   if (LOWORD(wParam) == IDOK && HIWORD(wParam) == BN_CLICKED)
         //the ok button was pressed. Do something before the property sheet

   return CPropertySheet::OnCommand(wParam, lParam);

Also why are you calling CWnd::OnCommand instead of


"Landon" <> wrote in message

I have handled the event of OK button in a CPropertySheet like this:

BOOL CSkifknedSheet::OnCommand (WPARAM wParam, LPARAM lParam)
   if (CWnd::OnCommand (wParam, lParam))
       return TRUE;

   UINT nID = LOWORD(wParam);
   HWND hWndCtrl = (HWND)lParam;
   int nCode = HIWORD(wParam);

   if (hWndCtrl != NULL && nCode == BN_CLICKED)
       if (::SendMessage(hWndCtrl, WM_GETDLGCODE, 0, 0) &
           LONG lStyle = ::GetWindowLong(hWndCtrl, GWL_STYLE) & 0x0F;
           if (lStyle == BS_PUSHBUTTON || lStyle == BS_DEFPUSHBUTTON ||
               lStyle == BS_USERBUTTON || lStyle == BS_OWNERDRAW)
if (nID == IDOK)
if( IsFileExist( GetUtilDirectory() + OUTPUT_FILE ) == FALSE )
m_nModalResult = nID;
   return FALSE;

so after users click OK an output file is created and the application

but it did not work.

How is the solution to work on this? Or is there any alternatives to
OK button of CPropertySheet?

Thank you very much..

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